CWE-ou-minkata/Sources/Plasma/FeatureLib/pfPython/pyVaultPlayerInfoListNode.cpp

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*==LICENSE==*/
//////////////////////////////////////////////////////////////////////
//
// pyVaultPlayerInfoListNode   - a wrapper class to provide interface to the RelVaultNode
//
//////////////////////////////////////////////////////////////////////

#include <algorithm>
#include <Python.h>
#pragma hdrstop

#include "pyVaultPlayerInfoListNode.h"
#include "pyVaultFolderNode.h"
#include "pyVaultPlayerInfoNode.h"
#include "pyVaultNodeRef.h"
#include "plVault/plVault.h"
#ifndef BUILDING_PYPLASMA
#   include "pyVault.h"
#endif

// should only be created from C++ side
pyVaultPlayerInfoListNode::pyVaultPlayerInfoListNode(RelVaultNode* nfsNode)
: pyVaultFolderNode(nfsNode)
{
}

//create from the Python side
pyVaultPlayerInfoListNode::pyVaultPlayerInfoListNode(int n)
: pyVaultFolderNode(n)
{
    fNode->SetNodeType(plVault::kNodeType_PlayerInfoList);
}

//==================================================================
// class RelVaultNode : public plVaultFolderNode
//
bool pyVaultPlayerInfoListNode::HasPlayer( uint32_t playerID )
{
    if (!fNode)
        return false;

    NetVaultNode * templateNode = NEWZERO(NetVaultNode);
    templateNode->IncRef();
    templateNode->SetNodeType(plVault::kNodeType_PlayerInfo);
    VaultPlayerInfoNode access(templateNode);
    access.SetPlayerId(playerID);
    
    RelVaultNode * rvn = fNode->GetChildNodeIncRef(templateNode, 1);
    if (rvn)
        rvn->DecRef();
    
    templateNode->DecRef();
    return (rvn != nil);
}

bool pyVaultPlayerInfoListNode::AddPlayer( uint32_t playerID )
{
    if (HasPlayer(playerID))
        return true;
        
    if (!fNode)
        return false;
        
    NetVaultNode * templateNode = NEWZERO(NetVaultNode);
    templateNode->IncRef();
    templateNode->SetNodeType(plVault::kNodeType_PlayerInfo);
    VaultPlayerInfoNode access(templateNode);
    access.SetPlayerId(playerID);

    ARRAY(unsigned) nodeIds;
    VaultLocalFindNodes(templateNode, &nodeIds);
    
    if (!nodeIds.Count())
        VaultFindNodesAndWait(templateNode, &nodeIds);
        
    if (nodeIds.Count())
        VaultAddChildNodeAndWait(fNode->nodeId, nodeIds[0], VaultGetPlayerId());
        
    templateNode->DecRef();
    return nodeIds.Count() != 0;
}

void pyVaultPlayerInfoListNode::RemovePlayer( uint32_t playerID )
{
    if (!fNode)
        return;

    NetVaultNode * templateNode = NEWZERO(NetVaultNode);
    templateNode->IncRef();
    templateNode->SetNodeType(plVault::kNodeType_PlayerInfo);
    VaultPlayerInfoNode access(templateNode);
    access.SetPlayerId(playerID);
            
    if (RelVaultNode * rvn = fNode->GetChildNodeIncRef(templateNode, 1)) {
        VaultRemoveChildNode(fNode->nodeId, rvn->nodeId, nil, nil);
        rvn->DecRef();
    }
    
    templateNode->DecRef();
}

PyObject * pyVaultPlayerInfoListNode::GetPlayer( uint32_t playerID )
{
    if (!fNode)
        PYTHON_RETURN_NONE;

    NetVaultNode * templateNode = NEWZERO(NetVaultNode);
    templateNode->IncRef();
    templateNode->SetNodeType(plVault::kNodeType_PlayerInfo);
    VaultPlayerInfoNode access(templateNode);
    access.SetPlayerId(playerID);

    PyObject * result = nil;
    if (RelVaultNode * rvn = fNode->GetChildNodeIncRef(templateNode, 1)) {
        result = pyVaultPlayerInfoNode::New(rvn);
        rvn->DecRef();
    }
    
    templateNode->DecRef();
    
    if (!result)
        PYTHON_RETURN_NONE;
        
    return result;
}


void pyVaultPlayerInfoListNode::Sort()
{
    hsAssert(false, "eric, port me");
}